Clouded leopards live throughout southern China, the eastern Himalayan Mountains, south-east Asia, and some parts of Indonesia. They prefer to live in tropical or subtropical forests, yet they can also be found living in mangrove swamps and grasslands.

The clouded leopard is a medium-sized wild cat found in the forests of Asia. Little is known about the wild behavior of clouded leopards due to their extremely secretive nature. Much of our understanding of this cat’s natural history and behavior is a result of observations of them in captivity.

At adult age a clouded leopard will range from somewhere between two and a half feet, nose to rump, to three and a half feet. The clouded leopard has short legs for its size. It also has the longest canine teeth (2-inch fangs) for any similarly sized cat species that lives today. Only the extinct sabretooth cats had longer canine teeth for their body size.

Clouded leopards are excellent climbers and their major prey animals live in trees. Short flexible legs, large paws, and keen claws combine to make them very sure-footed in this environment. The clouded leopard's tail can be as long as the rest of its body and helps to maintain the cat's balance while moving through the trees. Amazingly, these cats can hang upside-down under branches, and can even climb down tree trunks head-first. Other cats cannot do this because their claws are not shaped in the same way.

The beautiful pattern of the clouded leopard's fur is its most interesting feature. The large square rosettes look like clouds to some people, and that is how they got the name "clouded leopard." Other people think the blotches look more like mint leaves, so they are also called "mint leopards."

While not much is known about their behaviour in the wild, their prey is thought to be mostly mammals that live in trees, particularly monkeys, along with small mammals, deer, birds, porcupines, goats, wild boar, young buffalo, and domestic livestock.